<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<style>
			p{
				border:1px solid red;
				min-width:500px;
				min-height:300px;
			}
			div{
				border:1px; solid blue;
				width:300px;
				height:100px;
				overflow:auto;
			}
			span{
				cursor:help;
			}
		</style>
	</head>
	<body>
		<p>welcome to css welcome to css welcome to css welcome to css welcome to css 
		welcome to css welcome to css welcome to css welcome to css welcome to css 
		welcome to css welcome to css welcome to css welcome to css welcome to css 
		welcome to css welcome to css welcome to css welcome to css welcome to css 
		welcome to css welcome to css welcome to css welcome to css welcome to css </p>
		<hr>
		
		<div>
			welcome to css welcome to css welcome to css welcome to css welcome to css 
			welcome to css welcome to css welcome to css welcome to css welcome to css 
			welcome to css welcome to css welcome to css welcome to css welcome to css 
			welcome to css welcome to css welcome to css welcome to css welcome to css 
			welcome to css welcome to css welcome to css welcome to css welcome to css 
		</div>
		<hr>
		
		<span>光标形状</span>
		
	</body>
</html>
